CN107059470A - A kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine - Google Patents
A kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine Download PDFInfo
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- CN107059470A CN107059470A CN201710311584.8A CN201710311584A CN107059470A CN 107059470 A CN107059470 A CN 107059470A CN 201710311584 A CN201710311584 A CN 201710311584A CN 107059470 A CN107059470 A CN 107059470A
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/385—Oxides, hydroxides or carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5227—Macromolecular coatings characterised by organic non-macromolecular additives, e.g. UV-absorbers, plasticisers, surfactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5236—Macromolecular coatings characterised by the use of natural gums, of proteins, e.g. gelatins, or of macromolecular carbohydrates, e.g. cellulose
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/52—Cellulose; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/12—Defoamers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/36—Biocidal agents, e.g. fungicidal, bactericidal, insecticidal agents
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paper (AREA)
- Coloring (AREA)
Abstract
The present invention relates to field of papermaking, it is particularly high-end to use paper field, specifically provide a kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine, the coating is prepared from sodium carboxymethylcellulose or sodium alginate, high hydroscopic resin and styrene-acrylic latex etc. for primary raw material, go for the requirement that coating machine of the coating speed more than 500m/min is coated with, so as to obtain high-quality digital thermal dye sublimation transfer printing paper.
Description
Technical field
The present invention relates to field of papermaking, it is related to a kind of suitable for producing digital thermal dye sublimation transfer printing paper on high speed coating machine
Coating.
Background technology
Thermal dye sublimation transfer printing is that the picture and text such as portrait, landscape, word are used into the ink-jet printer equipped with thermal dye sublimation transfer printing ink
It is printed upon with mirror image posture on thermal dye sublimation transfer printing paper, then 200 DEG C or so is heated to by thermal transfer equipment, is made on heat sublimation paper
Thermal transfer ink distillation penetrates into stock, and the quality of wherein thermal dye sublimation transfer printing paper directly influences the result of said process.
The coater speed of production heat sublimation transfer printing is basic in below 100m/min now, by existing formulation for coating material
When the coating of preparation is used in more than 500m/min high speed coating machine, due to the high shear forces by high-speed blade or air knife, apply
Great variety occurs for the rheological equationm of state of material, and shear viscosity drastically declines, and causes coating kiss-coating difficult, and coating weight can not meet work
Skill requirement, and the too low coating speed of prior art then greatly limit the yield of thermal dye sublimation transfer printing paper, therefore how to solve this
One problem turns into one of this area urgent problem to be solved.
The content of the invention
The present invention is applied to produce number on high speed coating machine for the problems that prior art is present there is provided one kind
The coating of code thermal dye sublimation transfer printing paper, the coating is with sodium carboxymethylcellulose or sodium alginate, high hydroscopic resin and styrene-acrylic latex etc.
It is prepared from for primary raw material, goes for the requirement that coating machine of the coating speed more than 500m/min is coated with, so as to obtain
High-quality digital thermal dye sublimation transfer printing paper.
Technical scheme is as follows：
A kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine：Its key component is by weight
It is calculated as：
20-60 parts of sodium carboxymethylcellulose or sodium alginate, 20-50 parts of particulate minerals, high hydroscopic resin 20-50
Part, 5-10 parts of styrene-acrylic latex, 1-3 parts of defoamer, 1-3 parts of bactericide,
Substitution value >=0.6 of wherein described sodium carboxymethylcellulose, sodium alginate uses the sodium alginate of ultra-low viscosity,
Viscosity≤10cp of its 2wt% aqueous solution at 25 DEG C；
Described particulate minerals are selected from CaCO3Or attapulgite or talcum powder or china clay or its mixture, and wherein
Particle diameter≤50nm part will account for more than 65%；
Above-mentioned raw materials are added to the water, it is 40-65% to make the coating solids finally obtained；
The high hydroscopic resin that uses is after present invention optimization：With bentonite, phosphate ester starch, acrylic acid, acrylamide etc.
Starch/the bentonite complex high absorbent resin produced for raw material, its preparation method can be according to《Functional material》2015 are 17 interim,
It is prepared by the process production that Wang Rui outstanding person et al. is held in " Study on Preparation of starch/bentonite complex high absorbent resin " write
Form.
Using this high hydroscopic resin, printing effect and print quality are ensured using its high-hydroscopicity, because heat sublimation turns
Printing ink is water-based ink mostly, and printing to needs paper to have good water imbibition come can be quick after ensureing ink to paper when on paper
Absorbed, one is to improve rate of drying and print speed, if the page of ink moist printing for a long time can not be wound, meeting
Adhere to the back side of paper；Two be to be avoided that two kinds of ink interpenetrate influence printing matter in page surface after ink is quickly absorbed
Amount, and the application of above-mentioned high hydroscopic resin then ensure that the water imbibition of the transfer paper finally obtained is splendid.
Styrene-acrylic latex of the present invention is market general types, and standard is 0-10 DEG C of glass transition temperature during selection, Gu
Content 40-50%；
Described defoamer is selected from polysiloxane-based defoamer, and bactericide is selected from isothiazolinone biocide agent；It is selected from
Market conventional products.
The above-mentioned component of selection and consumption, main cause are as follows：
1st, sodium carboxymethylcellulose or sodium alginate can play a part of gluing, film forming, and one is to carry to print to paper
On ink do not permeate in body paper, two be ensure these ink when high temperature distil can as far as possible more than be transferred on cloth；And use
Amount can not be excessive, in order to avoid run counter to desire；
2nd, mineral in granular form mass-energy plays certain suction-operated, while skeleton can be played a part of to whole coating, this
It is to improve one of important component of shear viscosity；
3rd, the main function of high hydroscopic resin is the water imbibition for improving paper as described above, to absorb ink, is improved
The ink setting speed and print quality of paper；
4th, styrene-acrylic latex can play a part of auxiliary adhesive, due to the use of inventive formulation mineral so that
It must ensure that it is adhered to the use of a certain amount of styrene-acrylic latex, styrene-acrylic latex is used cooperatively with particulate minerals in addition
It is one of important source material of anti-high shear；
5th, the use of defoamer, which is mainly the bubble reduced in coating, improves coating homogeneity, and bactericide can prevent coating
Go mouldy, reduce the growth of bacterium.
From the foregoing, it will be observed that required to adapt to high speed of the present invention coating, one is that make use of in formulation for coating material of the invention
The strong characteristic of the anti-high shear ability of granular mineral；Two be that the addition of styrene-acrylic latex coordinates particulate minerals to improve anti-height and cut
Cut ability；Three be coating formula in solid content bring up to 40-65%, far above prior art, this be adapt to high-speed coating will
The key factor asked.
In addition, the present inventor still further provides the coating preparation method it is as follows：
Sodium carboxymethylcellulose or sodium alginate are dissolved with 40-60 DEG C of warm water, concentration is 15-35wt% after dissolving, together
When disperse high hydroscopic resin with 40-50 DEG C of warm water, the solid content control of dispersion is in 40-60%, and particulate minerals are with dry
The form of powder is added；
Sodium carboxymethylcellulose or sodium alginate after above-mentioned dissolving, high water absorption are sequentially added in groove tank during specific preparation
Resin, after stirring, is slowly added to particulate minerals while stirring, and above-mentioned three is well mixed, solid content after mixing
50% or so；Remaining other raw materials are subsequently added, stirring is no less than 20 to other raw materials after every kind of raw material addition when adding
Minute a kind of lower raw material is added, it is more uniform in favor of mixing, while water consumption is adjusted according to its solid content, to cause most
The solid content of whole coating is between 40-65%.
Use the coating final properties that the above method is prepared for：Solid content 40-65wt%, low-shear viscosity 800-
1700cPs, shear viscosity is not less than 30 (shearing digit rates 106), it is adapted to the work of more than 500m/min high-speed coating
Skill.
In summary, this coating provided by the present invention is with sodium carboxymethylcellulose or sodium alginate, high hydroscopic resin
It is prepared from styrene-acrylic latex etc. for primary raw material, go for that coating machine of the coating speed more than 500m/min be coated with will
Ask, so as to obtain high-quality digital thermal dye sublimation transfer printing paper.
Embodiment
The present invention is further illustrated with reference to embodiment, can make those skilled in the art that this hair is more completely understood
It is bright, but do not limit the invention in any way.
Embodiment 1
A kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine：Its key component is by weight
It is calculated as：
20 parts of sodium carboxymethylcellulose or sodium alginate, 20 parts of particulate minerals, 20 parts of high hydroscopic resin, styrene-acrylic latex
5 parts, 1 part of defoamer, 1 part of bactericide,
(1) from the sodium carboxymethylcellulose of substitution value >=0.6；
(2) particulate minerals described in are selected from CaCO3, and wherein particle diameter≤50nm part will account for more than 65%；
The high hydroscopic resin used for：Produced with bentonite, phosphate ester starch, acrylic acid, acrylamide etc. for raw material
Starch/bentonite complex high absorbent resin, its preparation method can be according to《Functional material》17 interim, Wang Ruijie et al. in 2015
The production of the process in " Study on Preparation of starch/bentonite complex high absorbent resin " write is held to be prepared from.
Styrene-acrylic latex of the present invention is market general types, such as styrene-acrylate emulsion, standard during selection
For 0-10 DEG C of glass transition temperature, solid content 40-50%；
Described defoamer is selected from polysiloxane-based defoamer, and bactericide is selected from isothiazolinone biocide agent, is selected from
Market conventional products.
Its preparation method is as follows：
(1) 45 DEG C of warm water dissolving sodium carboxymethylcellulose, concentration is 30wt% after dissolving；
(2) 45 DEG C of warm water disperses high hydroscopic resin, and solid content is controlled in 60wt%；
(3) after above two raw material is prepared, it is pumped into minister's carboxymethyl respectively in 10 cubes of tanks with agitator fine
Plain 4.1 tons of the sodium solution of dimension, 2 tons of high hydroscopic resin dispersion liquid mixes 30 minutes, is slow added into 1.2 tons of CaCO3, stirring
30 minutes；
(4) 0.6 ton of styrene-acrylic latex, 61kg defoamers and 61kg bactericide are stirring evenly and then adding into, 30min is stirred.
The coating finally obtained, its property is as follows：
Solid content 50wt%, low-shear viscosity 2400cPs, shear viscosity are 38 (shearing digit rates 106)
Painting effect：Coating prepared by use above coating formulation, coating machine speed brings up to 1050m/min, and front (is beaten
Print face) coating weight reached 8-10g/m2, do not occur disconnected paper phenomenon during coating operation, production efficiency has reached 1400-1600
Ton day, the production efficiency of the remote small coating machine of ultra-traditional.Finished paper Indexs measure situation：Whole banner coating weight uniformity, beats
Print test works well.
Embodiment 2：
A kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine：Its key component is by weight
It is calculated as：
60 parts of sodium alginate, 50 parts of particulate minerals, 50 parts of high hydroscopic resin, 10 parts of styrene-acrylic latex, 3 parts of defoamer,
3 parts of bactericide,
Wherein described sodium alginate uses the sodium alginate of ultra-low viscosity (i.e.：Viscosity of 2% aqueous solution at 25 DEG C≤
10cp)；
Described particulate minerals are selected from the mixture of attapulgite and talcum powder, and wherein particle diameter≤50nm part
More than 65% is accounted for, both amount ratios are 1:1；
The high hydroscopic resin used for：Produced with bentonite, phosphate ester starch, acrylic acid, acrylamide etc. for raw material
Starch/bentonite complex high absorbent resin, its preparation method can be according to《Functional material》17 interim, Wang Ruijie et al. in 2015
The production of the process in " Study on Preparation of starch/bentonite complex high absorbent resin " write is held to be prepared from.
Styrene-acrylic latex of the present invention is styrene-acrylate emulsion, and standard is glass transition temperature 0- during selection
10 DEG C, solid content 40-50%；
Described defoamer is selected from polysiloxane-based defoamer, and bactericide is selected from isothiazolinone biocide agent, is selected from
Market conventional products.
Its preparation method is as follows：
(1) 45 DEG C of warm water dissolving sodium carboxymethylcellulose, concentration is 25wt% after dissolving；
(2) 45 DEG C of warm water disperses high hydroscopic resin, and solid content is controlled in 55wt%；
(3) after above two raw material is prepared, sodium alginate soln is pumped into respectively in 10 cubes of tanks with agitator
4.2 tons, 1.6 tons of high hydroscopic resin dispersion liquid mixes 25 minutes, is slow added into 0.9 ton of CaCO3, stir 30 minutes；
(4) 0.34 ton of styrene-acrylic latex, 53kg defoamers and 53kg bactericide are stirring evenly and then adding into, 30min is stirred.I.e.
Can.The coating finally obtained, its property is as follows：
Solid content 42wt%, low-shear viscosity 2100cPs, shear viscosity are 32 (shearing digit rates 106)
Painting effect：Coating prepared by use above coating formulation, coating machine speed brings up to 980m/min, and front (is beaten
Print face) coating weight reached 7-8g/m2, do not occur disconnected paper phenomenon during coating operation, production efficiency has reached 1300-1400
Ton day, the production efficiency of the remote small coating machine of ultra-traditional.Finished paper Indexs measure situation：Whole banner coating weight uniformity, beats
Print test works well.
Claims (5)
1. a kind of coating for being applied to produce digital thermal dye sublimation transfer printing paper on high speed coating machine, it is characterised in that：Its main group
Divide and be calculated as by weight：
20-60 parts of sodium carboxymethylcellulose or sodium alginate, 20-50 parts of particulate minerals, 20-50 parts of high hydroscopic resin, benzene
Third 5-10 parts of latex, 1-3 parts of defoamer, 1-3 parts of bactericide,
Substitution value >=0.6 of wherein described sodium carboxymethylcellulose, sodium alginate uses the sodium alginate of ultra-low viscosity, its
Viscosity≤10cp of the 2wt% aqueous solution at 25 DEG C；
Described particulate minerals are selected from CaCO3Or attapulgite or talcum powder or china clay or its mixture；
0-10 DEG C of the styrene-acrylic latex used its glass transition temperature, solid content 40-50%.
2. described coating according to claim 1, it is characterised in that：Particle diameter≤50nm in the particulate minerals
Part will account for more than 65%.
3. described coating according to claim 1, it is characterised in that：The defoamer is selected from polysiloxane-based froth breaking
Agent, bactericide is selected from isothiazolinone biocide agent.
4. it is applied to produce the preparation method of the coating of digital thermal dye sublimation transfer printing paper described in claim 1 on high speed coating machine,
It is characterized in that：
Comprise the following steps that：
The sodium carboxymethylcellulose or sodium alginate and high hydroscopic resin after dissolving are sequentially added in groove tank, after stirring,
Particulate minerals are slowly added to while stirring, above-mentioned three are well mixed, solid content is 50% after mixing；Subsequently add
Remaining other raw materials, stirring added a kind of lower raw material no less than 20 minutes to other raw materials after every kind of raw material addition when adding,
It is more uniform in favor of mixing, while water consumption is adjusted according to its solid content, to cause the solid content of final coating in 40-
Between 65wt%.
5. described preparation method according to claim 4, it is characterised in that：Carboxymethyl is dissolved with 40-60 DEG C of warm water
Concentration is 15-35wt% after sodium cellulosate or sodium alginate, dissolving；Disperse high hydroscopic resin, dispersion with 40-50 DEG C of warm water
Solid content control in 40-60wt%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2016112533148 | 2016-12-30 | ||
| CN201611253314 | 2016-12-30 |
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| CN107059470A true CN107059470A (en) | 2017-08-18 |
| CN107059470B CN107059470B (en) | 2019-02-22 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894053A (en) * | 2018-08-28 | 2018-11-27 | 赵慧哲 | The thermal dye sublimation transfer printing paper of high-speed production in a kind of suitable machine |
| CN111364285A (en) * | 2018-12-26 | 2020-07-03 | 金华盛纸业（苏州工业园区）有限公司 | High-surface-retention coating, coated paper and preparation method thereof |
| CN112176765A (en) * | 2020-09-18 | 2021-01-05 | 江阴万邦新材料有限公司 | High-transfer-precision thermal sublimation dye adsorption coating formula |
| CN112227111A (en) * | 2020-09-18 | 2021-01-15 | 江阴万邦新材料有限公司 | Processing technology of high-ink-absorption anti-permeation thermal sublimation transfer printing paper |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4724326B2 (en) * | 2001-08-24 | 2011-07-13 | 東レ・ダウコーニング株式会社 | Water-based printing paper surface coating agent, production method thereof, and printing paper coated with the same |
| CN103538386A (en) * | 2012-07-16 | 2014-01-29 | 苏州市全佳涂布制品有限公司 | Quick-drying ink-jet thermal dye sublimation transfer printing medium and preparation method thereof |
| CN102877360B (en) * | 2012-09-05 | 2015-02-25 | 喻小琦 | Coating component for heat transfer paper, heat transfer paper and manufacturing method thereof |
| CN106223120A (en) * | 2016-08-22 | 2016-12-14 | 浙江金泽纸品科技有限公司 | A kind of heat sublimation transfer printing paper coating process |
-
2017
- 2017-05-05 CN CN201710311584.8A patent/CN107059470B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894053A (en) * | 2018-08-28 | 2018-11-27 | 赵慧哲 | The thermal dye sublimation transfer printing paper of high-speed production in a kind of suitable machine |
| CN111364285A (en) * | 2018-12-26 | 2020-07-03 | 金华盛纸业（苏州工业园区）有限公司 | High-surface-retention coating, coated paper and preparation method thereof |
| CN112176765A (en) * | 2020-09-18 | 2021-01-05 | 江阴万邦新材料有限公司 | High-transfer-precision thermal sublimation dye adsorption coating formula |
| CN112227111A (en) * | 2020-09-18 | 2021-01-15 | 江阴万邦新材料有限公司 | Processing technology of high-ink-absorption anti-permeation thermal sublimation transfer printing paper |
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| Publication number | Publication date |
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| CN107059470B (en) | 2019-02-22 |
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Denomination of invention: The invention relates to a coating suitable for producing digital thermal sublimation transfer paper on a high-speed coater Effective date of registration: 20211223 Granted publication date: 20190222 Pledgee: Industrial and Commercial Bank of China Limited Guangrao sub branch Pledgor: SHANDONG HUATAI PAPER Co.,Ltd. Registration number: Y2021980015852 |
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